EP2299499B1 - Agencement photovoltaïque flottant - Google Patents

Agencement photovoltaïque flottant Download PDF

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Publication number
EP2299499B1
EP2299499B1 EP10009221.2A EP10009221A EP2299499B1 EP 2299499 B1 EP2299499 B1 EP 2299499B1 EP 10009221 A EP10009221 A EP 10009221A EP 2299499 B1 EP2299499 B1 EP 2299499B1
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EP
European Patent Office
Prior art keywords
floating
photovoltaic
arrangement
water
photovoltaic arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Revoked
Application number
EP10009221.2A
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German (de)
English (en)
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EP2299499A1 (fr
Inventor
Thomas Nordmann
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TNC CONSULTING AG
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TNC CONSULTING AG
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/20Adaptations of chains, ropes, hawsers, or the like, or of parts thereof
    • B63B2021/206Weights attached to mooring lines or chains, or the like; Arrangements thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4433Floating structures carrying electric power plants
    • B63B2035/4453Floating structures carrying electric power plants for converting solar energy into electric energy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24Anchors
    • B63B21/26Anchors securing to bed
    • B63B21/29Anchors securing to bed by weight, e.g. flukeless weight anchors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Definitions

  • the present invention relates to a floating photovoltaic device according to the preamble of claim 1.
  • Land-based photovoltaic systems are well known and are preferably installed on roofs, on noise barriers or on open spaces.
  • the use of open space for photovoltaic systems is often in conflict with the current requirements of landscape conservation and is unpopular in civilized areas.
  • the operators of such systems have the desire to optimize the efficiency of such photovoltaic systems and therefore mount the solar modules rotatable.
  • WO2008 / 015064 describes a floating platform in the sea, which carries a plurality of solar panels and has a drive for the optimal positioning of the platform.
  • a floating on the sea construction and rotating, which carries a variety of photovoltaic modules in combination with wind generators, is also from the WO2009 / 000249 known.
  • a similar device was already in the US 4'786'795 described.
  • the first floating photovoltaic power plant plants were built in a swimming pool on the mainland and are for example from the WO 2009/090538 known.
  • Another study on floating PV systems photovoltaic systems
  • the individual photovoltaic modules are mounted on a carrier structure, which is firmly anchored by hawsers with the water surface. Such a PV array is not suitable for use on water basins whose water level is subject to strong fluctuations.
  • the photovoltaic modules are connected either directly to an urban grid or to a rechargeable battery array. This arrangement is intended for use in coastal and consumer waters, ie can only be operated with local networks.
  • Such local power grids are designed for transmission of low voltage (up to 1kV) and are not suitable for transmission of high voltage (50 to 150kV) or high voltage (220 to 380 kV) as required for industrial power production.
  • PV array - floating Pholovoltaik- Anordriung - hereinafter also called PV array - which overcomes the disadvantages of the known systems and in particular no additional infrastructure with high maintenance costs required to the consumer centers inland with electricity to supply.
  • a floating photovoltaic system with the features of claim 1 and in particular with a floating photovoltaic array, which is connected to an existing a reservoir or coastal waters comprehensive hydroelectric power plant and its infrastructure to the photovoltaic power generated in a power grid to feed the hydropower plant, the photovoltaic array is located on the reservoir or the coastal waters.
  • the photovoltaic arrangement according to the invention is provided with an anchorage which automatically adapts to the water level of the reservoir or of the coastal water in order to minimize the required water surface on which the photovoltaic arrangement can float freely. Without this self-regulating anchoring, the required water surface would greatly increase at low water levels.
  • anchors are known, for example, from US-5'603'280 or US-6'082'158 and have a pile on which a Float with mooring, which follows the state of the fluctuating water level, is movably attached.
  • the photovoltaic arrangement according to the invention has an anchorage, in which an anchor rope provided with a counterweight leads over a deflection roller attached to a buoy of the PV arrangement. Further embodiments of such anchors are also described in DE-27'49'106.
  • the photovoltaic arrangement according to the invention comprises a plurality of individual photovoltaic buoys, the individual photovoltaic buoys having at least one floating body and at least one photovoltaic module.
  • the individual photovoltaic modules are preferably connected in series and movably connected to each other.
  • the floats are designed in the form of paired floating skids or in the form of paired water noodles and / or sea snakes.
  • the paired water noodles and / or sea snakes are spaced apart by means of several brackets.
  • this has a uniaxial sun position tracking.
  • Lake Sihlsee (a reservoir for the supply of the SBB power grid) located in Switzerland has an 11 km 2 water surface and holds a water volume of 91.6 million m 3 that can be used for electricity generation by means of hydropower. This amount of water corresponds to a level change of approx. 9 m. Because of the naturally flowing water, this water basin can be used to produce approx. 270 million kWh / year electricity without any other means, in particular pumping back water outside the consumption peaks, and with the existing hydropower plant. To double this outfeed would require standard PV modules with a total area of about 2 km 2 . Taking into account that PV arrays can never be laid out over the entire surface, ie there are gaps between the individual PV modules, this corresponds to a total area of approx. 4 km 2 for the floating PV array and an additional outfeed of approx. 266 million kWh / Year.
  • Fig. 1 shows a schematic cross section through a floating photovoltaic array (1), hereinafter also called PV array (1), known type. It is understood that the term arrangement is to be understood here in the sense of a plant or device, which is the industrial Power generation serves. Considering that the typical consumption of a family house between 4,000 and 8,000 kWh / a, the following is an industrial electricity production with an annual electricity production of 300,000 kWh / a. Indeed, even micro-hydropower plants with a generator capacity of less than 300 kW can guarantee such annual electricity production.
  • PV arrangement (1) corresponds to a test arrangement and drives on a flat water basin with a constant level (7).
  • This arrangement comprises a plurality of PV buoys (9) comprising a floating body (10) and a PV module (11).
  • the floating body (10) of the individual PV buoys (9) consist in this known arrangement of a lightweight foam, which is welded in a film.
  • the entire PV arrangement (1) is walkable in order to carry out maintenance work.
  • An anchoring (8) with firmly cut anchor troughs and massive anchor blocks holds this PV array (1) stationary above ground.
  • This PV array (1) is only locally usable, ie requires an artificially created pool and its own infrastructure with a power grid for power distribution. Such an arrangement proves to be too expensive for industrial use.
  • FIG. 2 schematically illustrated PV array (1) according to the invention with a hydroelectric power plant (6) and its infrastructure (3, 4, 5).
  • the PV arrangement (1) according to the invention floats on the reservoir or water basin (2) dammed by a weir or a dam (3).
  • the photovoltaic power is fed via a web or an underwater cable into a power grid (5) of the hydroelectric power plant (6).
  • water basin a stagnant water
  • water basin a flowing or flowing water, which is used for hydroelectric power plants of any kind or is usable.
  • Such hydropower plants typically generate power ranging from a few 100 MWh / a to several TWh / a.
  • a reservoir is defined here as flowing water, ie water basin.
  • the term water basin (2) is to be understood here not only a reservoir, but also the backwater at river power plants, an open Gulf, a bay or a fjord, which for the industrial power production with the help of congestion, wave, tidal power plants, among others be used.
  • the one shown here schematically Infrastructure of a hydroelectric power plant (6) comprises a machine house (4) with turbine, generator and transformer for the supply of a power grid (5).
  • the associated water basin (2) - a reservoir - is completed by a suitable dam (3), in order to be able to supply the water in a controlled manner to a turbine.
  • the inventively positioned PV array (1) floats in the immediate vicinity of this dam (3) on the water basin (2) whose water level (7) can change significantly due to power generation.
  • the water level (7) of the reservoir (2) automatically adjusting anchoring (8) allows this PV array (1) still hold stationary over reason.
  • Anchoring is to be understood in the following to mean any suitable device which is suitable for positioning the floating PV arrangement (1) stationarily above ground on a water basin with a fluctuating water level.
  • This water level (7) fluctuates regularly at storage power plants, tidal power plants or wave power plants.
  • anchoring (8) with a pile, one with counterweights and deflection rollers, one with elastic elements or one with electronic sensors and electronically controlled drive motors is suitable. It is understood that these anchors (8) can also allow a rotation of the entire PV array (1) for a sun position tracking (17).
  • FIGS. 3a and 3b show a possible embodiment for an automatically adjusting to the water level (7, 7 ') anchoring.
  • the floating on the Staubekken PV buoys (9) with float (10) and PV module (11) are here provided with an anchor (8), which anchor (13), a counterweight (15) and a deflection roller (14 ). If the water level (7) drops to a lower water level (7 '), the PV buoys (9) follow this water level change with substantially unchanged anchoring tension and are thus held stationary over ground.
  • the floating body (10) may be arbitrarily shaped, ie in particular have a round, rectangular or polygonal cross-section and / or a curved or flat floor panel.
  • the individual PV buoys (9) are coupled to one another via couplings (28) in a mobile manner and form a PV array (18), such as, for example, in US Pat Fig. 4 is shown schematically.
  • the individual PV buoys (9) are arranged in rows (19), which in turn are connected in series via cross-links (12) to form a floating PV array (18).
  • Four such panels (18) are attached to a cross-shaped web (16) and cover a rectangular water surface. This web (16) can carry the required wiring and is walkable to facilitate the maintenance of the entire arrangement.
  • the PV buoys (9) are lilac-like and cover a circular water surface. In both cases, a central sun tracking (17) can be provided.
  • the PV fields (18) according to the invention are provided with a floating dock or an underwater pipeline. which allow the power generated by the PV modules (11) to supply the hydroelectric power plant (6).
  • Such webs are suitable for use in maintenance work and are suitably dimensioned and equipped.
  • Fig. 5 shows a first embodiment for the construction of the coupled together PV buoys (9).
  • each of these buoys (9) comprises a floating body (10), which pairs adjacent swimming skids (29).
  • Suitable forms for these floating runners (29) can be found, for example, in seaplanes and are particularly suitable for use in heavily flowing waters.
  • the respective floating runners (29) are provided with couplings (28) in the form of bushings in which a movable connecting element (19) is clamped. This allows flexible construction of entire rows (19) of a PV array (18).
  • the individual PV modules (11) are fastened to the individual floating runners (29) with fastening elements (20) and together with them form a stable PV buoy (9). It is understood that the floats (10), resp. whose floating runners (29) are designed such that the individual PV modules (11) inclined to the horizontal in order to achieve optimum efficiency.
  • a preferred embodiment for the flexible construction of entire rows (19) of a PV array (18) comprises - as in Fig. 6 shown - floating body (10) in the form of paired water noodles (27) and / or sea snakes (26).
  • These Wassemudeln (27) may consist of mariossenporigem foam and are sufficiently elastic to be able to follow the waves of the Geissesserbeckens (2) substantially.
  • suitable materials which have the requisite UV stability, are not very stiff and withstand the continuous load due to wind power.
  • Known sea snakes (26) find their use in wave power plants and have relatively rigid pipe segments, which are coupled to each other via articulated joints.
  • tube segments in this embodiment constitute the floats (10) on which the PV modules (11) are grouped, allowing them to be arranged more densely. It is irrelevant whether the PV modules (11) are mounted on already installed sea snakes (26) or whether appropriately sized and paired sea snakes (26) are used. Suitable cross connections (12) make it possible to arrange the PV buoys (9) formed from the pipe segments and the PV modules (11) grouped thereon in a field (18).
  • Fig. 7 shows the construction of a preferred PV buoys arrangement.
  • elastic brackets (21), as in Fig. 8 are visible, put on.
  • These elastic supports (21) comprise a first clamp (23) and a second clamp (25) which are fastened to a cross member (22).
  • This Klammem (23, 25) are plugged in a preferred embodiment of the floating body (10).
  • Longitudinal members (24), which are firmly connected to the cross beams (12) allow the group-wise attachment of the PV modules (11). It is understood that the inclination of the PV modules (11) is adapted to the particular circumstances. In particular, the position of the sun and the wind conditions are to be considered.
  • Fig. 9 shows a preferred embodiment of the inventive PV device (1), in which a plurality of parallel, hollow cylindrical floating body (10) form an island-like PV array (18).
  • These hollow cylindrical floating bodies (10) have a diameter of approximately 1.20 m and a length of approximately 18.50 m in a first embodiment.
  • the covered water surface thus covers approx. 150 m 2 .
  • the floating bodies (10) carry a plurality of riders (28) on which transverse beams (22) are fastened. These riders (28) and transverse beams (22) form a holder (21) with which at least two floating bodies (10) are securely connected can be. On these brackets (21), resp. At least one PV module (11) is fastened to these transverse supports (22).
  • the individual floating bodies (10) are equipped with a plurality of PV modules (11) and form a PV buoy (9) with a plurality of PV modules (11).
  • several PV buoys (9) can be combined to form a PV array (18).
  • the PV island (18) is a strut (29) is provided, which is fixed to the tabs (28).
  • the cross members (22) are densely covered here with PV modules (11) and each form a PV array (19).
  • the individual PV modules (11) are inclined by 22.5 °.
  • PV island (18) have individual of the cross member (22) lateral buffers (31) and the inner PV buoys are surmounted by the outer PV buoys (9) to form end-side buffers (32). In this way, several PV islands (18) can be combined in a simple manner in a modular manner to create extended PV arrays (1).
  • developments of the inventive PV arrangement (1) have means which are suitable to prevent hot water damage, such as mussel or algae growth, and / or have remedies against cold water and low temperature damage, eg icing on.
  • hot water damage such as mussel or algae growth
  • remedies against cold water and low temperature damage eg icing on.
  • the PV modules can be cooled on their top with Sprenkler systems or the bottom can be covered with a thermally conductive foil.
  • PV array (1) will also combine the PV array (1) according to the invention with other power generators, for example wind generators, solar collectors, solar water vapor tubes, sea snakes, etc. in order to supplement existing power plant installations.
  • other power generators for example wind generators, solar collectors, solar water vapor tubes, sea snakes, etc.
  • the advantages of the present invention will be readily apparent to those skilled in the art and, in particular, that the power generated by the PV array can be fed directly into an existing grid without additional land use and no additional infrastructure for power conditioning and distribution is required.
  • the inventive arrangement can be built in a simple manner and can be combined with commercially available components, i. allows the construction of a hybrid industrial PV hydroelectric power plant in a simple manner to realize.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Photovoltaic Devices (AREA)

Claims (10)

  1. Dispositif photovoltaïque flottant (1), caractérisé en ce qu' il est relié pour la production industrielle d'électricité avec une centrale hydro-électrique (6) comprenant un bassin d'eau (2) et avec l'infrastructure (3, 4, 5) de celle pour alimenter le courant produit de manière photovoltaïque dans le réseau électrique (5) de la centrale hydro-électrique (6), étant entendu que le dispositif photovoltaïque (1) flotte sur le bassin d'eau (2) et que ce dispositif (1) est équipé avec un ancrage (8), lequel s'adapte automatiquement au niveau d'eau (7), afin de positionner ce dispositif (1) stationnaire par rapport au sol.
  2. Dispositif photovoltaïque flottant (1) selon la revendication 1, caractérisé en ce que l'ancrage (8) comprend un mât et/ou un contrepoids (15) guidé par un rouleau de renvoi (14) et/ou un élément élastique et/ou des moteurs d'entraînement à commande électronique.
  3. Dispositif photovoltaïque flottant (1) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il comprend une pluralité de bouées photovoltaïques (9) individuelles, étant entendu quel chaque bouée photovoltaïques (9) comprend au moins un corps flottant (10) et au moins une module photovoltaïques (11).
  4. Dispositif photovoltaïque flottant (1) selon la revendication 3, caractérisé en ce que les bouées photovoltaïques (9) individuelles sont reliés de façon mobile.
  5. Dispositif photovoltaïque flottant (1) selon la revendication 3, caractérisé en ce que les corps flottants (10) sont réalisés en forme de paires de patins flottants (9).
  6. Dispositif photovoltaïque flottant (1) selon la revendication 3, caractérisé en ce que les corps flottants (10) sont réalisés en forme de frites flottantes en mousse (27) et/ou de serpents de mer (26).
  7. Dispositif photovoltaïque flottant (1) selon la revendication 6, caractérisé en ce que les frites flottantes en mousse (27) et/ou les serpents de mer (26) sont disposés parallèlement les uns à cotés aux autres et sont espacés à l'aide de plusieurs supports (21).
  8. Dispositif photovoltaïque flottant (1) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il est muni de moyens contre les dégâts des eaux chaudes, tels que la croissance des coquillages ou des algues.
  9. Dispositif photovoltaïque flottant (1) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il est muni de moyens contre les dégâts des eaux froides et de basse température, tels que le givrage.
  10. Dispositif photovoltaïque flottant (1) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il comprend un système uniaxiale de suivre la position de soleil (17).
EP10009221.2A 2009-09-17 2010-09-06 Agencement photovoltaïque flottant Revoked EP2299499B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH14342009A CH701870A2 (de) 2009-09-17 2009-09-17 Schwimmende Photovoltaik-Anordnung.

Publications (2)

Publication Number Publication Date
EP2299499A1 EP2299499A1 (fr) 2011-03-23
EP2299499B1 true EP2299499B1 (fr) 2014-01-08

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EP10009221.2A Revoked EP2299499B1 (fr) 2009-09-17 2010-09-06 Agencement photovoltaïque flottant

Country Status (4)

Country Link
EP (1) EP2299499B1 (fr)
CH (1) CH701870A2 (fr)
ES (1) ES2447767T3 (fr)
PT (1) PT2299499E (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10141885B2 (en) 2014-12-01 2018-11-27 4CSOLAR, Inc. Floating solar panel systems
DE102020108429A1 (de) 2020-03-26 2021-09-30 Winterhalder Selbstklebetechnik Gmbh Schwimmende PV-Anlage
EP3829054B1 (fr) * 2016-05-31 2022-05-25 Ocean Sun AS Centrale solaire

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Publication number Priority date Publication date Assignee Title
EP2201244A2 (fr) 2007-09-13 2010-06-30 Floating Windfarms Corporation Une' éolienne en mèr et les systèmes associés et une méthode d'installation de l'éolienne
FR2974163B1 (fr) * 2011-04-15 2018-06-22 Ciel Et Terre International Dispositif support de panneau
CH705168A1 (fr) 2011-06-15 2012-12-31 Planair Sa Réseau d'éléments photovoltaïques flottants.
EP2724381A1 (fr) 2011-06-23 2014-04-30 Staubli, Kurath & Partner AG Structure porteuse flottante pour unité solaire d'une installation solaire et installation solaire correspondante
DE102012010859A1 (de) 2012-05-29 2013-12-05 Solon Energy Gmbh Im Wasser schwimmende Photovoltaikanlage mit einer Gewichtsvorrichtung
WO2014005625A1 (fr) 2012-07-03 2014-01-09 Staubli, Kurath & Partner Ag Module d'installation solaire flottant et installation solaire correspondante
WO2014005626A1 (fr) 2012-07-03 2014-01-09 Staubli, Kurath & Partner Ag Module d'installation solaire flottant et installation solaire correspondante
CH706737A2 (de) 2012-07-04 2014-01-15 Tnc Consulting Ag Wintertaugliche Energiegewinnungsanlage, insbesondere schwimmende Photovoltaik-Anlage.
DE102012108741A1 (de) * 2012-09-18 2014-03-20 Benecke-Kaliko Ag Auf Folien schwimmendes Energieerzeugungssystem
JP5769118B2 (ja) * 2013-05-27 2015-08-26 グリーン ソリューション カンパニー,リミテッド 太陽光セルモジュール構造体
FR3007581A1 (fr) 2013-06-20 2014-12-26 Innogur Technologies Plateforme photovoltaique flottante et installation autonome de traitement de l'eau associee a une telle plateforme
DE102013217289B3 (de) * 2013-08-29 2014-11-06 Humboldt-Universität Zu Berlin Wärmespeichereinrichtung für ein Gewächshaus
FR3016686A1 (fr) * 2014-01-17 2015-07-24 Jean-Philippe Leger Centrale photovoltaique mettant en œuvre des panneaux photovoltaiques supportes par des moyens flottants mettant en œuvre un ensemble de cables
CN103944494B (zh) * 2014-05-15 2015-12-30 无锡同春新能源科技有限公司 水面上漂浮、行驶由太阳能电池组件构成的无桩光伏电站
JP6440388B2 (ja) * 2014-06-23 2018-12-19 川崎重工業株式会社 浮体式太陽光発電システム
CN104065330B (zh) * 2014-07-11 2016-03-09 无锡同春新能源科技有限公司 锂离子电池船拖拉的非晶硅薄膜太阳能电池水面漂浮电站
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DE102014016493A1 (de) * 2014-12-08 2016-06-09 Jörg-Dieter Reuss Weltmeere bedeckende schwimmende Sonnenstrahlenreflektionsplatten
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US10411643B2 (en) 2015-08-03 2019-09-10 4CSOLAR, Inc. Floating solar panel array with one-axis tracking system
EA036603B1 (ru) * 2017-05-03 2020-11-27 Оушн Сан Ас Солнечная электростанция
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WO2021151940A1 (fr) * 2020-01-27 2021-08-05 Csub As Module de support solaire flottant
IT202000027095A1 (it) * 2020-11-12 2022-05-12 Silvano Pinter Composizione e disposizione di un impianto fotovoltatico, a doppia esposizione, montato su una struttura galleggiante per specchi di acqua dolce, ancorato alla riva con sistemi adaptative smart strap
CN113120161A (zh) * 2021-04-28 2021-07-16 中国三峡新能源(集团)股份有限公司 一种漂浮式光伏发电平台的锚固系统及其施工方法
CN114604360A (zh) * 2022-02-18 2022-06-10 华能国际电力股份有限公司德州电厂 一种调节锚固块连接钢丝绳自动收紧装置
DE102022116412A1 (de) 2022-06-30 2024-01-04 Richard Meyer Solaranlage in Leporellofaltung und Verfahren zum Aufbau der Solaranlage
CN114940238A (zh) * 2022-07-06 2022-08-26 中国华能集团清洁能源技术研究院有限公司 一种海上浮式平台系泊结构

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DE102020108429A1 (de) 2020-03-26 2021-09-30 Winterhalder Selbstklebetechnik Gmbh Schwimmende PV-Anlage

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EP2299499A1 (fr) 2011-03-23

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